Which is better: ?
Comparing Fastrack Smart Revoltt S1 and boAt Wave Call: boAt Wave Call is the better pick for the lowest price, the longest battery life, health and fitness tracking, display quality, value for money and software experience.
- Price: Fastrack Smart Revoltt S1 is priced at ₹1,599; boAt Wave Call is priced at ₹1,299. boAt Wave Call is the cheapest, ₹300 less than Fastrack Smart Revoltt S1.
- Display: Fastrack Smart Revoltt S1 has a 1.83 inches TFT display; boAt Wave Call has a 1.69 inches LCD display.
- Battery life: Fastrack Smart Revoltt S1: Up to 5 Days; boAt Wave Call: Up to 10 Days. boAt Wave Call claims the longest battery life.
- Calling: Fastrack Smart Revoltt S1: Bluetooth Calling; boAt Wave Call: Bluetooth Calling.
- Health tracking: Fastrack Smart Revoltt S1: Heart Rate, SpO2, Sleep Tracking, Stress Monitoring; boAt Wave Call: Heart Rate, SpO2, Sleep Tracking.
- Ratings: Fastrack Smart Revoltt S1 is rated 4.1/5 from 1,812 ratings; boAt Wave Call is rated 4.1/5 from 2,215 ratings.
Last updated: · Prices in INR.
Comparing
3 smartwatches · 40+ specs
Add Watch to Compare
Key Stats
Expert Scores by Category
❤️ Health & SensorsboAt Wave Call wins
🔋 Battery LifeboAt Wave Call wins
📺 Display QualityboAt Wave Call wins
💰 Value for MoneyboAt Wave Call wins
Software User ExperienceboAt Wave Call wins
Key Differences: Fastrack Smart Revoltt S1 vs boAt Wave Call
Feature |
Fastrack Smart Revoltt S1 |
boAt Wave Call |
|---|---|---|
| Price | ₹1,599 | ₹1,299 |
| Display Size | 1.83 inches | 1.69 inches |
| Display Type | TFT | LCD |
| Resolution | 240 x 284 pixels | 240 x 280 pixels |
| Battery Life | Up to 5 Days | Up to 10 Days |
| Weight | 37.3 g | 45 g |
| Sports Modes | 100+ | 10+ |
| Bluetooth Version | 5.3 | 5.1 |
Side-by-Side Spec Comparison
★ = category winner | Blue highlight = best in that row
Fastrack
Fastrack Smart Revoltt S1
boAt
boAt Wave Call
🎨 Design
Dial Color
Black
Black
--
Dial Shape
Square
Square
--
Strap Color
Black
Green
--
Strap Material
Silicone
Silicone
--
Dial Material
Polycarbonate
Metal
--
Size
Free Size
43 mm
--
Width
36.8 mm
38 mm
--
Height
45.5 mm
43 mm
--
Thickness
10.9 mm
10 mm
--
Weight
37.3 g
45 g
--
Number of Buttons
1
1
--
Closure
Buckle
Buckle
--
Scratch Resistant
--
Yes
--
Water Resistant
Yes
Yes
--
IP / ATM Rating
IP68
IP68
--
Rotating Crown / Bezel
No
No
--
📺 Display
Display Type
TFT
LCD
--
Display Size
1.83 inches
1.69 inches
--
Display Resolution
240 x 284 pixels
240 x 280 pixels
--
Touchscreen
Yes
Yes
--
Backlight Display
Yes
Yes
--
Date & Time Display
Digital
Digital
--
Peak Brightness
--
550 nits
--
Always-On Display
No
No
--
Other Display Features
--
550 nits Brightness, Curved Display
--
🔋 Battery
Battery Life
Up to 5 Days
Up to 10 Days
--
Rechargable Battery
Yes
Yes
--
Battery Type
Lithium Polymer
Lithium Polymer
--
Battery Capacity
--
220 mAh
--
Charge Time
2 hours
2 hours
--
Charger Type
Magnetic Charger
Magnetic Charger
--
Wireless Charging
No
No
--
Fast Charging
--
No
--
Standby Time
--
30 Days
--
❤️ Health & Sensors
Sensor
Accelerometer, Optical Heart Rate Sensor
Accelerometer, Heart Rate Sensor, SpO2 Sensor
--
Heart Rate Monitor
Yes
Yes
--
Step Count
Yes
Yes
--
Calorie Count
Yes
Yes
--
GPS
No
No
--
Compass
No
No
--
Altimeter
No
No
--
Blood Oxygen (SpO2)
Yes
Yes
--
ECG
No
No
--
Blood Pressure Monitor
No
No
--
Skin Temperature Sensor
No
No
--
Sleep Tracking
Yes
Yes
--
Stress Monitoring
Yes
No
--
Respiratory Rate
No
No
--
Women's Health / Cycle Tracking
Yes
No
--
Sports Modes
100+
10+
--
VO2 Max
No
No
--
Fall Detection
No
No
--
Crash Detection
No
No
--
Emergency SOS
No
No
--
Other Fitness Features
Sleep Tracking, Sedentary Reminder, Breathing Exercise
Sleep Tracking, Guided Breathing, Sedentary Reminder
--
💡 Smart Features
Call Function
Bluetooth Calling
Bluetooth Calling
--
Call Features
Dial Pad, Call History, Contact Sync
Dial Pad, Contact Sync, Recent Calls
--
Messaging Support
Yes
No
--
Email Support
No
No
--
Notification
Yes
Yes
--
Notification Type
Calls, SMS, Social Media Apps
Calls, SMS, Social Media Apps
--
Voice Control
Yes
No
--
Gesture Control
No
Wrist Raise to Wake
--
Third Party App Support
No
No
--
Calendar
No
No
--
Alarm Clock
Yes
Yes
--
NFC
No
No
--
eSIM / Cellular
No
No
--
Music Control
Yes
Yes
--
Companion App
Fastrack Smart World
boAt Wearables
--
Watch Faces
100+
150+
--
Other Watch Functions
Stopwatch, Timer, Weather, Music Control, Find My Phone, Remote Camera
Stopwatch, Timer, Weather, Music Control, Find My Phone, Remote Camera
--
⚡ Performance
Operating System
Proprietary OS
Proprietary OS
--
Compatible Operating System
Android, iOS
Android, iOS
--
Processor Name
AB5792C
--
--
Expandable Memory
No
No
--
🎧 Calling & Audio
Microphone
Yes
Yes
--
Speaker
Yes
Yes
--
Speaker Volume
Yes dB
--
--
Audio Features
Yes
--
--
📡 Connectivity
Bluetooth
Yes
Yes
--
Bluetooth Version
5.3
5.1
--
Wi-Fi
No
No
--
Compatible Device
Android, iOS
Android, iOS
--
Operating Range
10 m
10 m
--
📝 Additional Information
Usage
Fitness, Casual
Fitness, Casual
--
Language
English
English
--
Chronograph
Yes
No
--
Warranty
1 Year
1 Year
--
Watch Type
Smartwatch
Smartwatch
--
Other Features
Built-in Games
Built-in Games
--
💰 Price
Best Price
₹1,599
₹1,299
--
Discount
30% OFF
83% OFF
--
Buy
--
🏆 Expert Verdict
Our Recommendation
Affordable youth-centric Bluetooth calling companion
Fastrack Smart Revoltt S1
Large UltraVU display, functional crown, Bluetooth calling, and over 100 sports modes wrapped in a stylish, youth-focused design.
View Prices →Popular budget calling watch with premium finish
boAt Wave Call
Curved HD display, customizable watch faces, seamless Bluetooth calling, and a slim, lightweight profile perfect for daily wear.
View Prices →🔥 Trending
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❓ FAQ
Compare FAQs
Fastrack Smart Revoltt S1 is priced at ₹1,599; boAt Wave Call is priced at ₹1,299. boAt Wave Call is the cheapest, ₹300 less than Fastrack Smart Revoltt S1.
Fastrack Smart Revoltt S1: Up to 5 Days; boAt Wave Call: Up to 10 Days. boAt Wave Call claims the longest battery life.
Fastrack Smart Revoltt S1 has a 1.83 inches TFT display; boAt Wave Call has a 1.69 inches LCD display.
Fastrack Smart Revoltt S1: Bluetooth Calling; boAt Wave Call: Bluetooth Calling.
Comparing Fastrack Smart Revoltt S1 and boAt Wave Call: boAt Wave Call is the better pick for the lowest price, the longest battery life, health and fitness tracking, display quality, value for money and software experience.